{"id":4039,"date":"2024-02-18T21:24:56","date_gmt":"2024-02-18T13:24:56","guid":{"rendered":"http:\/\/www.ponybai.com\/?p=4039"},"modified":"2023-12-05T15:55:31","modified_gmt":"2023-12-05T07:55:31","slug":"%e5%88%9b%e5%bb%ba%e5%92%8c%e4%bd%bf%e7%94%a8%e8%87%aa%e5%ae%9a%e4%b9%89%e7%bb%84%e4%bb%b6","status":"publish","type":"post","link":"http:\/\/www.ponybai.com\/?p=4039","title":{"rendered":"\u521b\u5efa\u548c\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ec4\u4ef6"},"content":{"rendered":"\n<p>Salesforce \u63d0\u4f9b\u4e86\u4e00\u4e2a \u53ef\u7528\u4e8e\u5f00\u53d1 Visualforce \u9875\u9762\u7684\u6807\u51c6\u9884\u6784\u5efa\u7ec4\u4ef6\u5e93\uff0c\u4f8b\u5982 \u548c \u3002\u5728 \u6b64\u5916\uff0c\u60a8\u53ef\u4ee5\u6784\u5efa\u81ea\u5df1\u7684\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u6765\u6269\u5145\u6b64\u5e93\u3002\u672c\u7ae0\u6982\u8ff0\u4e86\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u548c \u5982\u4f55\u521b\u5efa\u5b83\u4eec\uff1a<\/p>\n\n\n\n<p><samp>&lt;apex:relatedList&gt;<\/samp><samp>&lt;apex:dataTable&gt;<\/samp><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4ec0\u4e48\u662f\u81ea\u5b9a\u4e49\u7ec4\u4ef6\uff1f<\/li>\n\n\n\n<li>\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u6807\u8bb0<\/li>\n\n\n\n<li>\u5728 Visualforce \u9875\u9762\u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ec4\u4ef6<\/li>\n\n\n\n<li>\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u5c5e\u6027<\/li>\n\n\n\n<li>\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u63a7\u5236\u5668<\/li>\n\n\n\n<li>\u5b9a\u4e49\u81ea\u5b9a\u4e49\u7ec4\u4ef6<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ec0\u4e48\u662f\u81ea\u5b9a\u4e49\u7ec4\u4ef6\uff1f<\/h2>\n\n\n\n<p><a><\/a>\u7c7b\u4f3c\u4e8e\u5c01\u88c5\u4e00\u4ef6\u4f5c\u54c1\u7684\u65b9\u5f0f \u4ee3\u7801\uff0c\u7136\u540e\u5728 \u7a0b\u5e8f\u4e2d\uff0c\u60a8\u53ef\u4ee5\u5c06\u901a\u7528\u8bbe\u8ba1\u6a21\u5f0f\u5c01\u88c5\u5728\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u4e2d \uff0c\u7136\u540e\u5728\u4e00\u4e2a\u6216\u591a\u4e2a Visualforce \u9875\u9762\u4e2d\u591a\u6b21\u91cd\u590d\u4f7f\u7528\u8be5\u7ec4\u4ef6\u3002<\/p>\n\n\n\n<p>\u4f8b\u5982\uff0c\u5047\u8bbe\u60a8\u8981\u4f7f\u7528 Visualforce \u9875\u9762\u3002\u76f8\u518c\u4e2d\u7684\u6bcf\u5f20\u7167\u7247\u90fd\u6709\u81ea\u5df1\u7684\u8fb9\u6846\u989c\u8272\u548c\u6587\u672c \u663e\u793a\u5728\u5176\u4e0b\u65b9\u7684\u6807\u9898\u3002\u800c\u4e0d\u662f\u91cd\u590d Visualforce \u6807\u8bb0 \u9700\u8981 \u8981\u663e\u793a\u76f8\u518c\u4e2d\u7684\u6bcf\u5f20\u7167\u7247\uff0c\u60a8\u53ef\u4ee5\u5b9a\u4e49\u81ea\u5b9a\u4e49\u7ec4\u4ef6 named \u5177\u6709 image\u3001\u8fb9\u6846\u989c\u8272\u548c\u6807\u9898\uff0c\u7136\u540e\u4f7f\u7528\u8fd9\u4e9b\u5c5e\u6027\u6765\u663e\u793a \u9875\u9762\u4e0a\u7684\u56fe\u50cf\u3002\u5b9a\u4e49\u540e\uff0c\u7ec4\u7ec7\u4e2d\u7684\u6bcf\u4e2a Visualforce \u9875\u9762\u90fd\u53ef\u4ee5 \u5229\u7528 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\u8be5\u7ec4\u4ef6\u7684\u5b9e\u4f8b\u3002\u6b64\u884c\u4e3a\u4e0e\u6a21\u677f\u7684\u884c\u4e3a\u4e0d\u540c\uff0c \u65e0\u6cd5\u4ece\u4f7f\u7528 \u6a21\u677f\u6dfb\u52a0\u5230\u6a21\u677f\u7684\u5b9a\u4e49\u672c\u8eab\u3002<\/li>\n\n\n\n<li>\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u63cf\u8ff0\u663e\u793a\u5728\u5e94\u7528\u7a0b\u5e8f\u7684\u7ec4\u4ef6\u4e2d \u53c2\u8003\u5bf9\u8bdd\u6846\u4ee5\u53ca\u6807\u51c6\u7ec4\u4ef6\u63cf\u8ff0\u3002\u6a21\u677f \u53e6\u4e00\u65b9\u9762\uff0c\u63cf\u8ff0\u53ea\u80fd\u901a\u8fc7\u201c\u8bbe\u7f6e\u201d\u533a\u57df\u5f15\u7528 Salesforce\uff0c\u56e0\u4e3a\u4ed6\u4eec\u662f \u5b9a\u4e49\u4e3a\u9875\u9762\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b9a\u4e49\u81ea\u5b9a\u4e49\u7ec4\u4ef6<\/h2>\n\n\n\n<p>\u8981\u5b9a\u4e49\u7528\u4e8e Visualforce \u9875\u9762\u7684\u81ea\u5b9a\u4e49\u7ec4\u4ef6\uff0c\u8bf7\u6267\u884c\u4ee5\u4e0b\u64cd\u4f5c\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5728 Salesforce \u7684\u201c\u8bbe\u7f6e\u201d\u4e2d\uff0c\u8f93\u5165\u201c\u5feb\u901f\u201d \u201c\u67e5\u627e\u201d\u6846\uff0c\u7136\u540e\u9009\u62e9<strong>\u201cVisualforce \u7ec4\u4ef6<\/strong>\u201d\u3002<kbd>Components<\/kbd><\/li>\n\n\n\n<li>\u5355\u51fb<strong>\u201c\u65b0\u5efa<\/strong>\u201d\u3002<\/li>\n\n\n\n<li>\u5728\u201c\u6807\u7b7e\u201d\u6587\u672c\u6846\u4e2d\uff0c\u8f93\u5165\u5e94\u7528\u4e8e \u5728\u8bbe\u7f6e\u5de5\u5177\u4e2d\u8bc6\u522b\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u3002<\/li>\n\n\n\n<li>\u5728\u201c\u540d\u79f0\u201d\u6587\u672c\u6846\u4e2d\uff0c\u8f93\u5165\u5e94\u6807\u8bc6\u6b64\u540d\u79f0\u7684\u6587\u672c Visualforce \u6807\u8bb0\u4e2d\u7684\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u3002\u6b64\u540d\u79f0\u53ea\u80fd\u5305\u542b\u4e0b\u5212\u7ebf\u548c \u5b57\u6bcd\u6570\u5b57\u5b57\u7b26\uff0c\u5e76\u4e14\u5728\u60a8\u7684\u7ec4\u7ec7\u4e2d\u5fc5\u987b\u662f\u552f\u4e00\u7684\u3002\u5b83\u5fc5\u987b\u4ee5\u5b57\u6bcd\u5f00\u5934\uff0c\u800c\u4e0d\u662f \u5305\u542b\u7a7a\u683c\uff0c\u4e0d\u4ee5\u4e0b\u5212\u7ebf\u7ed3\u5c3e\uff0c\u4e0d\u5305\u542b\u4e24\u4e2a\u8fde\u7eed \u5f3a\u8c03\u3002<\/li>\n\n\n\n<li>\u5728\u201c\u8bf4\u660e\u201d\u6587\u672c\u6846\u4e2d\uff0c\u8f93\u5165\u81ea\u5b9a\u4e49\u9879\u7684\u6587\u672c\u8bf4\u660e&nbsp;\u5143\u4ef6\u3002\u6b64\u63cf\u8ff0\u4e0e\u5176\u4ed6\u6807\u51c6\u4e00\u8d77\u51fa\u73b0\u5728\u7ec4\u4ef6\u53c2\u8003\u4e2d \u5355\u51fb<strong>\u201c\u4fdd\u5b58<\/strong>\u201d\u540e\u7acb\u5373\u67e5\u770b\u7ec4\u4ef6\u63cf\u8ff0\u3002<\/li>\n\n\n\n<li>\u5728\u6b63\u6587\u6587\u672c\u6846\u4e2d\uff0c\u8f93\u5165\u81ea\u5b9a\u4e49\u7684 Visualforce \u6807\u8bb0 \u7ec4\u4ef6\u5b9a\u4e49\u3002\u5355\u4e2a\u7ec4\u4ef6\u6700\u591a\u53ef\u4ee5\u5bb9\u7eb3 1 MB \u7684\u6587\u672c\uff0c\u6216\u8005\u5927\u7ea6\u53ef\u4ee5\u5bb9\u7eb3 1,000,000 \u4e2a\u5b57\u7b26\u3002<\/li>\n\n\n\n<li>\u5355\u51fb<strong>\u201c\u7248\u672c\u8bbe\u7f6e<\/strong>\u201d\u4ee5\u6307\u5b9a Visualforce \u7684\u7248\u672c\uff0c\u7136\u540e \u4e0e\u6b64\u7ec4\u4ef6\u4e00\u8d77\u4f7f\u7528\u7684 API\u3002\u60a8\u8fd8\u53ef\u4ee5\u4e3a\u4efb\u4f55\u6258\u7ba1\u8f6f\u4ef6\u5305\u6307\u5b9a\u7248\u672c \u5b89\u88c5\u5728\u60a8\u7684\u7ec4\u7ec7\u4e2d\u3002<\/li>\n\n\n\n<li>\u5355\u51fb<strong>\u201c<\/strong>\u4fdd\u5b58\u201d\u4ee5\u4fdd\u5b58\u66f4\u6539\u5e76\u67e5\u770b\u81ea\u5b9a\u4e49 \u7ec4\u4ef6\u7684\u8be6\u7ec6\u4fe1\u606f\u5c4f\u5e55\uff0c\u6216\u5355\u51fb<strong>\u201c\u5feb\u901f<\/strong>\u4fdd\u5b58\u201d\u4ee5\u4fdd\u5b58 \u66f4\u6539\u5e76\u7ee7\u7eed\u7f16\u8f91\u7ec4\u4ef6\u3002\u60a8\u7684 Visualforce \u6807\u8bb0\u5fc5\u987b\u5728 \u60a8\u53ef\u4ee5\u4fdd\u5b58\u7ec4\u4ef6\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u6ce8\u610f<\/p>\n\n\n\n<p>\u60a8\u8fd8\u53ef\u4ee5\u901a\u8fc7\u6dfb\u52a0\u5bf9\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u7684\u5f15\u7528\uff0c\u5728\u00a0Visualforce \u5f00\u53d1\u6a21\u5f0f\u4e0b\u521b\u5efa\u81ea\u5b9a\u4e49\u7ec4\u4ef6 \u5c1a\u4e0d\u5b58\u5728\u7684 Visualforce \u9875\u9762\u6807\u8bb0\u3002\u4fdd\u5b58\u6807\u8bb0\u540e\uff0c\u5c06\u663e\u793a\u4e00\u4e2a\u5feb\u901f\u4fee\u590d\u94fe\u63a5\uff0c\u8be5\u94fe\u63a5\u663e\u793a \u5141\u8bb8\u60a8\u521b\u5efa\u65b0\u7684\u7ec4\u4ef6\u5b9a\u4e49\uff08\u5305\u62ec\u4efb\u4f55\u6307\u5b9a\u7684 attributes\uff09 \u57fa\u4e8e\u60a8\u4e3a\u7ec4\u4ef6\u63d0\u4f9b\u7684\u540d\u79f0\u3002<\/p>\n\n\n\n<p>\u4f8b\u5982\uff0c\u5982\u679c\u60a8\u5c1a\u672a\u5b9a\u4e49 \u81ea\u5b9a\u4e49\u7ec4\u4ef6\u547d\u540d\u5e76\u63d2\u5165\u5230\u73b0\u6709\u9875\u9762\u6807\u8bb0\u4e2d\uff0c\u5355\u51fb<strong>\u201c\u4fdd\u5b58<\/strong>\u201d\u540e\uff0c\u5feb\u901f\u4fee\u590d\u5141\u8bb8 \u60a8\u53ef\u4ee5\u5b9a\u4e49\u4e00\u4e2a\u65b0\u7684\u81ea\u5b9a\u4e49\u7ec4\u4ef6\uff0c\u8be5\u7ec4\u4ef6\u4f7f\u7528\u4ee5\u4e0b\u9ed8\u8ba4\u503c\u547d\u540d \u5b9a\u4e49\uff1a<samp>myNewComponent<\/samp><samp>&lt;c:myNewComponent&nbsp;myNewAttribute=&#8221;foo&#8221;\/&gt;<\/samp><samp>myNewComponent<\/samp><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;apex:component&gt;\n  &lt;apex:attribute name=\"myattribute\" type=\"String\" description=\"TODO: Describe me\"\/&gt;\n  &lt;!-- Begin Default Content REMOVE THIS --&gt;\n  &lt;h1&gt;Congratulations&lt;\/h1&gt;\n  This is your new Component: mynewcomponent\n  &lt;!-- End Default Content REMOVE THIS --&gt;\n&lt;\/apex:component&gt;<\/code><\/pre>\n\n\n\n<p>\u60a8\u53ef\u4ee5\u4fee\u6539\u6b64\u9879 \u901a\u8fc7\u8f93\u5165\u5feb\u901f\u4ece\u8bbe\u7f6e\u4e2d\u5b9a\u4e49&nbsp;\u201c\u67e5\u627e\u201d\u6846\uff0c\u7136\u540e\u9009\u62e9<strong>\u201cVisualforce \u7ec4\u4ef6<\/strong>\u201d\uff0c\u7136\u540e \uff0c\u7136\u540e\u5355\u51fb myNewComponent \u81ea\u5b9a\u4e49\u9879\u65c1\u8fb9\u7684<strong>\u7f16\u8f91<\/strong>&nbsp;\u5143\u4ef6\u3002<kbd>Components<\/kbd><\/p>\n\n\n\n<p>\u521b\u5efa\u7ec4\u4ef6\u540e\uff0c\u60a8\u53ef\u4ee5\u5728&nbsp;http:\/\/&nbsp;<var>yourSalesforceOrgURL<\/var>\/apexcomponent\/<var>nameOfNewComponent<\/var>&nbsp;\u4e2d\u67e5\u770b\u5b83\u3002 \u5176\u4e2d\u7528\u4e8e\u8bbf\u95ee\u60a8\u7684 Salesforce \u7ec4\u7ec7\u7684 URL \uff08\u4f8b\u5982\uff0c<var>MyDomainName.my.salesforce.com<\/var>\uff09 \u548c value of \u662f\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u5b9a\u4e49\u4e0a\u201c\u540d\u79f0\u201d\u5b57\u6bb5\u7684\u503c\u3002<var>yourSalesforceOrgURL<\/var><var>nameOfNewComponent<\/var><\/p>\n\n\n\n<p>\u8be5\u7ec4\u4ef6\u7684\u663e\u793a\u65b9\u5f0f\u5c31\u597d\u50cf\u5b83\u662f Visualforce \u9875\u9762\u4e00\u6837\u3002 \u56e0\u6b64\uff0c\u5982\u679c\u7ec4\u4ef6\u4f9d\u8d56\u4e8e\u5c5e\u6027\u6216\u7ec4\u4ef6\u7684\u5185\u5bb9 \u6807\u8bb0\u7684\u6b63\u6587\uff0c\u6b64 URL \u53ef\u80fd\u4f1a\u751f\u6210\u60a8\u610f\u60f3\u4e0d\u5230\u7684\u7ed3\u679c\u3002\u67e5\u770b\u66f4\u591a \u51c6\u786e\u6d4b\u8bd5\u81ea\u5b9a\u4e49\u7ec4\u4ef6\uff0c\u5c06\u5176\u6dfb\u52a0\u5230 Visualforce \u9875\u9762\uff0c\u7136\u540e\u67e5\u770b\u8be5\u9875\u9762\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u6807\u8bb0<\/h2>\n\n\n\n<p id=\"markup1\"><a><\/a>\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u7684\u6240\u6709\u6807\u8bb0\u90fd\u5728 \u4e00\u4e2a\u6807\u7b7e\u3002 \u6b64\u6807\u8bb0\u5fc5\u987b\u662f\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u5b9a\u4e49\u4e2d\u7684\u9876\u7ea7\u6807\u8bb0\u3002 \u4f8b\u5982\uff1a<samp>&lt;apex:component&gt;<\/samp><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;apex:component&gt;\n    &lt;b&gt;\n        &lt;apex:outputText value=\"This is my custom component.\"\/&gt; \n    &lt;\/b&gt;\n&lt;\/apex:component&gt;<\/code><\/pre>\n\n\n\n<p>\u8bf7\u6ce8\u610f\uff0c\u6807\u8bb0\u53ef\u4ee5\u662f Visualforce \u548c HTML \u6807\u8bb0\u7684\u7ec4\u5408\uff0c\u5c31\u50cf\u5176\u4ed6 Visualforce \u9875\u9762\u4e00\u6837\u3002\u5bf9\u4e8e\u66f4\u590d\u6742\u7684\u793a\u4f8b\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u6765 \u521b\u5efa\u4e00\u4e2a\u8de8\u591a\u4e2a Visualforce \u9875\u9762\u4f7f\u7528\u7684\u8868\u5355\u3002\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u81ea\u5b9a\u4e49\u7ec4\u4ef6\uff0c\u5e76\u590d\u5236\u4ee5\u4e0b\u5185\u5bb9 \u6cd5\u5178\uff1a<\/p>\n\n\n\n<p><samp>recordDisplay<\/samp><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;apex:component&gt;\n    &lt;apex:attribute name=\"record\" description=\"The type of record we are viewing.\"\n                    type=\"Object\" required=\"true\"\/&gt;\n                     \n    &lt;apex:pageBlock title=\"Viewing {!record}\"&gt;   \n        &lt;apex:detail \/&gt;\n    &lt;\/apex:pageBlock&gt;\n&lt;\/apex:component&gt;<\/code><\/pre>\n\n\n\n<p>\u63a5\u4e0b\u6765\uff0c\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a \u6cd5\u5178\uff1a<\/p>\n\n\n\n<p><samp>displayRecords<\/samp><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;apex:page &gt;\n  &lt;c:recordDisplay record=\"Account\" \/&gt;\n&lt;\/apex:page&gt;<\/code><\/pre>\n\n\n\n<p>\u4e3a \u6b64\u793a\u4f8b\u8981\u6b63\u786e\u5448\u73b0\uff0c\u60a8\u5fc5\u987b\u5173\u8054 Visualforce \u9875\u9762 \u5728 URL \u4e2d\u5177\u6709\u6709\u6548\u7684\u5ba2\u6237\u8bb0\u5f55\u3002\u4f8b\u5982\uff0c\u5982\u679c\u662f\u8d26\u6237 ID\uff0c\u5219 \u751f\u6210\u7684 URL \u5e94 \u662f\uff1a<\/p>\n\n\n\n<p><samp>001D000000IRt53<\/samp><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>https:\/\/<em>Salesforce_instance<\/em>\/apex\/displayRecords?id=001D000000IRt53<\/code><\/pre>\n\n\n\n<p>\u4f60 \u5e94\u8be5\u4f1a\u770b\u5230\u4e00\u4e2a\u9875\u9762\uff0c\u5176\u4e2d\u5305\u542b\u6709\u5173\u60a8\u4f5c\u4e3a \u540c\u4e0a\u3002\u73b0\u5728\uff0c\u5c06\u4ee3\u7801\u66ff\u6362\u4e3a\u4ee5\u4e0b\u793a\u4f8b\uff1a<\/p>\n\n\n\n<p><samp>displayRecords<\/samp><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;apex:page&gt;\n  &lt;c:recordDisplay record=\"Contact\" \/&gt;\n&lt;\/apex:page&gt;<\/code><\/pre>\n\n\n\n<p>\u540c\u6837\uff0c\u5728\u4e4b\u524d\u4f20\u5165\u8054\u7cfb\u4eba\u7684 ID \u5237\u65b0\u9875\u9762\u3002\u60a8\u5e94\u8be5\u4f1a\u770b\u5230\u9875\u9762\u663e\u793a\u6709\u5173\u4ee5\u4e0b\u65b9\u9762\u7684\u4fe1\u606f \u60a8\u7684\u8054\u7cfb\u4eba\u3002<\/p>\n\n\n\n<p>\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u5c5e\u6027\u5305\u542b\u6709\u5173\u4f7f\u7528\u7ec4\u4ef6\u7684\u66f4\u591a\u4fe1\u606f\u3002<samp>&lt;apex:attribute><\/samp><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5728 Visualforce \u9875\u9762\u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ec4\u4ef6<\/h2>\n\n\n\n<p id=\"using_custom_components\">\u6807\u8bb0\u7684\u6b63\u6587\u662f\u6dfb\u52a0\u5230\u6807\u51c6 Visualforce \u9875\u9762\u7684\u6807\u8bb0\uff0c\u6bcf\u5f53 \u7ec4\u4ef6\u5305\u62ec\u5728\u5185\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b Visualforce \u9875\u9762\u4f7f\u7528\u8be5\u7ec4\u4ef6 \u5728\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u6807\u8bb0\u4e2d\u5b9a\u4e49\uff08\u5728\u6b64\u793a\u4f8b\u4e2d\uff0c\u7ec4\u4ef6\u4f7f\u7528\u540d\u79f0\u4fdd\u5b58\uff09\uff1a<samp>&lt;apex:component>myComponent<\/samp><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;apex:page standardController=\"Account\"&gt;\n   This is my &lt;i&gt;page&lt;\/i&gt;. &lt;br\/&gt;\n   &lt;c:myComponent\/&gt;\n&lt;\/apex:page&gt;<\/code><\/pre>\n\n\n\n<p id=\"using_custom_components3\"><a><\/a>\u5b83\u4ea7\u751f\u4ee5\u4e0b\u8f93\u51fa\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>This is my page.\nThis is my custom component.<\/code><\/pre>\n\n\n\n<p id=\"using_custom_components5\"><a><\/a>\u8981\u5728 Visualforce \u9875\u9762\u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ec4\u4ef6\uff0c\u60a8\u5fc5\u987b\u5728 \u7ec4\u4ef6\u7684\u540d\u79f0\uff0c\u5176\u4e2d\u5305\u542b\u5b9a\u4e49\u7ec4\u4ef6\u7684\u547d\u540d\u7a7a\u95f4\u3002\u4f8b\u5982\uff0c\u5982\u679c \u547d\u540d\u7684\u7ec4\u4ef6\u5728 \u547d\u540d\u7a7a\u95f4\u8c03\u7528\uff0c\u7ec4\u4ef6\u53ef\u4ee5 \u5728 Visualforce \u9875\u9762\u4e2d\u5f15\u7528\u4e3a .<samp>myComponent<\/samp><samp>myNS<\/samp><samp>&lt;myNS:myComponent&gt;<\/samp><\/p>\n\n\n\n<p id=\"using_custom_components6\"><a><\/a>\u4e3a\u4e86\u4fbf\u4e8e\u4f7f\u7528\uff0c\u5728 \u547d\u540d\u7a7a\u95f4\u4f5c\u4e3a\u5173\u8054\u9875\u9762\u4e5f\u53ef\u4ee5\u4f7f\u7528\u547d\u540d\u7a7a\u95f4\u524d\u7f00\u3002\u56e0\u6b64\uff0c\u5982\u679c\u5b9a\u4e49\u4e86\u4e0a\u8ff0\u793a\u4f8b\u4e2d\u7684\u9875\u9762\u548c\u7ec4\u4ef6 \u5728\u540c\u4e00\u547d\u540d\u7a7a\u95f4\u4e2d\uff0c\u53ef\u4ee5\u5c06\u7ec4\u4ef6\u5f15\u7528\u4e3a \u3002<samp>c<\/samp><samp>&lt;c:myComponent&gt;<\/samp><\/p>\n\n\n\n<p>\u5982\u679c\u8981\u5c06\u5185\u5bb9\u63d2\u5165\u5230\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u4e2d\uff0c\u8bf7\u4f7f\u7528\u00a0<samp>&lt;apex\uff1acomponentBody><\/samp>\u00a0\u6807\u8bb0\u3002<\/p>\n\n\n\n<p>\u4e0e\u6807\u51c6\u7ec4\u4ef6\u7c7b\u4f3c\uff0c\u5f53\u66f4\u65b0\u6216\u7f16\u8f91\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u65f6\uff0c \u5f15\u7528\u5b83\u7684 Visualforce \u9875\u9762\u4e5f\u4f1a\u66f4\u65b0\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7ba1\u7406\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u7684\u7248\u672c\u8bbe\u7f6e<\/h2>\n\n\n\n<p>\u8bbe\u7f6e Visualforce \u7684 Salesforce API \u548c Visualforce \u7248\u672c \u9875\u9762\u6216\u81ea\u5b9a\u4e49\u7ec4\u4ef6\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><a><\/a>\u7f16\u8f91 Visualforce \u9875\u9762\u6216\u7ec4\u4ef6\uff0c\u7136\u540e\u5355\u51fb<strong>\u7248\u672c\u8bbe\u7f6e<\/strong>\u3002\u6ce8\u610f\u60a8\u53ea\u80fd\u4fee\u6539 \u201c\u7248\u672c\u8bbe\u7f6e\u201d\u4e2d\u9875\u9762\u6216\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u7684\u7248\u672c\u8bbe\u7f6e \u9009\u9879\u5361\uff0c\u5728\u201c\u8bbe\u7f6e\u201d\u4e2d\u7f16\u8f91\u9875\u9762\u6216\u7ec4\u4ef6\u65f6\u3002<\/li>\n\n\n\n<li>\u9009\u62e9 Salesforce API \u7684\u7248\u672c\u3002\u8fd9\u4e5f\u662f \u4e0e\u9875\u9762\u6216\u7ec4\u4ef6\u4e00\u8d77\u4f7f\u7528\u7684 Visualforce \u7248\u672c\u3002<\/li>\n\n\n\n<li>\u70b9\u51fb<strong>\u4fdd\u5b58<\/strong>\u3002<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u5c5e\u6027<\/h2>\n\n\n\n<p id=\"component_attributes1\">\u9664\u4e86\u6807\u51c6\u7684 Visualforce \u6807\u8bb0\u5916\uff0c\u6b63\u6587 \u6807\u7b7e\u8fd8\u53ef\u4ee5\u6307\u5b9a \u5728 Visualforce \u9875\u9762\u4e2d\u4f7f\u7528\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u65f6\u53ef\u4ee5\u4f20\u9012\u5230\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u7684\u5c5e\u6027\u3002\u7684\u4ef7\u503c\u89c2 \u7136\u540e\uff0c\u53ef\u4ee5\u76f4\u63a5\u5728\u7ec4\u4ef6\u4e2d\u4f7f\u7528\u6b64\u7c7b\u5c5e\u6027\uff0c\u4e5f\u53ef\u4ee5\u5728\u7ec4\u4ef6\u7684\u63a7\u5236\u5668\u4e2d\u4f7f\u7528\uff08\u5982\u679c\u9002\u7528\uff09\u3002\u4f46\u662f\uff0c\u5b83\u4eec\u4e0d\u80fd\u88ab\u4f7f\u7528 \u5728\u7ec4\u4ef6\u63a7\u5236\u5668\u7684\u6784\u9020\u51fd\u6570\u4e2d\u3002<samp>&lt;apex:component><\/samp><\/p>\n\n\n\n<p id=\"component_attributes2\"><a><\/a>\u5c5e\u6027\u662f\u7528\u6807\u7b7e\u5b9a\u4e49\u7684\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b \u81ea\u5b9a\u4e49\u7ec4\u4ef6\u5b9a\u4e49\u6307\u5b9a\u4e86\u4e24\u4e2a\u5fc5\u9700\u7684\u5c5e\u6027\uff0c\u5206\u522b\u540d\u4e3a \u548c \u3002\u8fd9\u4e9b\u5c5e\u6027\u7684\u503c\u5728\u81ea\u5b9a\u4e49\u4e2d\u5f15\u7528 \u4f7f\u7528\u6807\u51c6 Visualforce \u8868\u8fbe\u5f0f\u8bed\u8a00\u7684\u7ec4\u4ef6\u5b9a\u4e49 \u8bed\u6cd5\uff1a<samp>&lt;apex:attribute&gt;<\/samp><samp>value<\/samp><samp>textColor<\/samp><samp>{! }<\/samp><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;apex:component&gt;\n    &lt;!-- Attribute Definitions --&gt;\n    &lt;apex:attribute name=\"myValue\" description=\"This is the value for the component.\"\n                    type=\"String\" required=\"true\"\/&gt;\n    &lt;apex:attribute name=\"textColor\" description=\"This is color for the text.\"\n                    type=\"String\" required=\"true\"\/&gt;\n\n    &lt;!-- Component Definition --&gt;\n    &lt;h1 style=\"color:{!textColor};\"&gt;\n        &lt;apex:outputText value=\"{!myValue}\"\/&gt; \n    &lt;\/h1&gt; \n&lt;\/apex:component&gt;<\/code><\/pre>\n\n\n\n<p id=\"component_attributes4\"><a><\/a>\u5728 Visualforce \u9875\u9762\u4e2d\u4f7f\u7528\u6b64\u7ec4\u4ef6\uff0c\u5e76\u4f7f\u7528 \u4ee5\u4e0b\u6807\u8bb0\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;c:myComponent myValue=\"My value\" textColor=\"red\"\/&gt;<\/code><\/pre>\n\n\n\n<p>\u6807\u7b7e\u9700\u8981\u4ee5\u4e0b\u503c \u3001 \u548c \u5c5e\u6027\uff1a<\/p>\n\n\n\n<p><samp>&lt;apex:attribute&gt;<\/samp><samp>name<\/samp><samp>description<\/samp><samp>type<\/samp><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8be5\u5c5e\u6027\u5b9a\u4e49\u4e86 \u81ea\u5b9a\u4e49\u5c5e\u6027\u53ef\u4ee5\u5728 Visualforce \u9875\u9762\u4e2d\u5f15\u7528\u3002\u540d\u79f0\u5fc5\u987b\u662f\u552f\u4e00\u7684 \u8de8\u7ec4\u4ef6\uff0c\u5e76\u4e14\u4e0d\u533a\u5206\u5927\u5c0f\u5199\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4e24\u4e2a\u5c5e\u6027\u662f named \u548c \uff0c\u5305\u5bf9\u5b83\u4eec\u7684\u5904\u7406\u65b9\u5f0f\u76f8\u540c\uff0c \u53ef\u80fd\u4f1a\u5bfc\u81f4\u610f\u5916\u884c\u4e3a\u3002<samp>name<\/samp><samp>&#8220;Model&#8221;<\/samp><samp>&#8220;model&#8221;<\/samp><\/li>\n\n\n\n<li>\u8be5\u5c5e\u6027\u5b9a\u4e49\u4e86 \u5728\u7ec4\u4ef6\u53c2\u8003\u5e93\u4e2d\u51fa\u73b0\u4e00\u6b21\u7684\u5c5e\u6027\u7684\u5e2e\u52a9\u6587\u672c \u81ea\u5b9a\u4e49\u7ec4\u4ef6\u5df2\u4fdd\u5b58\u3002\u81ea\u5b9a\u4e49\u7ec4\u4ef6\u5217\u5728 \u53c2\u8003\u5e93\uff0c\u5176\u4e2d\u5305\u542b\u53ef\u7528\u7684\u6807\u51c6\u7ec4\u4ef6\u3002<samp>description<\/samp><\/li>\n\n\n\n<li>\u8be5\u5c5e\u6027\u5b9a\u4e49 Apex \u5c5e\u6027\u7684\u6570\u636e\u7c7b\u578b\u3002\u4ec5\u5141\u8bb8\u4ee5\u4e0b\u6570\u636e\u7c7b\u578b\u4f5c\u4e3a\u503c \u5bf9\u4e8e\u5c5e\u6027\uff1a<samp>type<\/samp><samp>type<\/samp>\n<ul class=\"wp-block-list\">\n<li>\u57fa\u5143\uff0c\u4f8b\u5982 String\u3001Integer \u6216 Boolean\u3002<\/li>\n\n\n\n<li>sObject\uff0c\u4f8b\u5982 Account\u3001My_Custom_Object__c \u6216\u6cdb\u578b sObject \u7c7b\u578b\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528\u6570\u7ec4\u8868\u793a\u6cd5\u6307\u5b9a\u7684\u4e00\u7ef4\u5217\u8868\uff0c\u4f8b\u5982 String[]\uff0c \u6216\u8054\u7cfb\u4eba[]\u3002<\/li>\n\n\n\n<li>\u6620\u5c04\uff0c\u4f7f\u7528 \u6307\u5b9a\u3002\u60a8\u65e0\u9700\u6307\u5b9a\u5730\u56fe\u7684 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